JP6380660B2 - 熱処理鋼板部材およびその製造方法 - Google Patents
熱処理鋼板部材およびその製造方法 Download PDFInfo
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- JP6380660B2 JP6380660B2 JP2017511058A JP2017511058A JP6380660B2 JP 6380660 B2 JP6380660 B2 JP 6380660B2 JP 2017511058 A JP2017511058 A JP 2017511058A JP 2017511058 A JP2017511058 A JP 2017511058A JP 6380660 B2 JP6380660 B2 JP 6380660B2
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- 229910000831 Steel Inorganic materials 0.000 title claims description 260
- 239000010959 steel Substances 0.000 title claims description 260
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- 238000010438 heat treatment Methods 0.000 claims description 74
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- 238000001816 cooling Methods 0.000 claims description 35
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- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 15
- 239000010960 cold rolled steel Substances 0.000 description 15
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- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
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- OXNIZHLAWKMVMX-UHFFFAOYSA-N picric acid Chemical compound OC1=C([N+]([O-])=O)C=C([N+]([O-])=O)C=C1[N+]([O-])=O OXNIZHLAWKMVMX-UHFFFAOYSA-N 0.000 description 2
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- 229910052684 Cerium Inorganic materials 0.000 description 1
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- 230000033228 biological regulation Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 229910001567 cementite Inorganic materials 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
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- QOSATHPSBFQAML-UHFFFAOYSA-N hydrogen peroxide;hydrate Chemical compound O.OO QOSATHPSBFQAML-UHFFFAOYSA-N 0.000 description 1
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- -1 iron ions Chemical class 0.000 description 1
- LIKBJVNGSGBSGK-UHFFFAOYSA-N iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Fe+3].[Fe+3] LIKBJVNGSGBSGK-UHFFFAOYSA-N 0.000 description 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
- KSOKAHYVTMZFBJ-UHFFFAOYSA-N iron;methane Chemical compound C.[Fe].[Fe].[Fe] KSOKAHYVTMZFBJ-UHFFFAOYSA-N 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 229910052747 lanthanoid Inorganic materials 0.000 description 1
- 150000002602 lanthanoids Chemical class 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229910052706 scandium Inorganic materials 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
Classifications
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- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
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- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/18—Hardening; Quenching with or without subsequent tempering
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- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/18—Hardening; Quenching with or without subsequent tempering
- C21D1/19—Hardening; Quenching with or without subsequent tempering by interrupted quenching
- C21D1/22—Martempering
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- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
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- C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
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- C21D2211/00—Microstructure comprising significant phases
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JP2015141648 | 2015-07-15 | ||
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JP2015141645 | 2015-07-15 | ||
JP2015141645 | 2015-07-15 | ||
PCT/JP2016/061426 WO2016163469A1 (fr) | 2015-04-08 | 2016-04-07 | Élément de tôle d'acier traité thermiquement et son procédé de production |
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EP (1) | EP3282031B1 (fr) |
JP (1) | JP6380660B2 (fr) |
KR (1) | KR102034127B1 (fr) |
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CA (1) | CA2982087C (fr) |
ES (1) | ES2788163T3 (fr) |
MX (1) | MX2017012875A (fr) |
RU (1) | RU2686715C1 (fr) |
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US10822680B2 (en) * | 2015-04-08 | 2020-11-03 | Nippon Steel Corporation | Steel sheet for heat treatment |
BR112017019994A2 (pt) | 2015-04-08 | 2018-06-19 | Nippon Steel & Sumitomo Metal Corporation | membro de folha de aço tratada termicamente e método para produzir o mesmo |
KR101999019B1 (ko) * | 2017-12-24 | 2019-07-10 | 주식회사 포스코 | 초고강도 냉연강판 및 그 제조방법 |
CN108546879A (zh) * | 2018-05-11 | 2018-09-18 | 攀钢集团攀枝花钢铁研究院有限公司 | 含V、Nb非调质预硬型塑料模具钢及其制备方法 |
CN108486472A (zh) * | 2018-05-11 | 2018-09-04 | 攀钢集团攀枝花钢铁研究院有限公司 | 含V、Ti、N非调质预硬型塑料模具钢及其制备方法 |
CN108504934A (zh) * | 2018-05-11 | 2018-09-07 | 攀钢集团攀枝花钢铁研究院有限公司 | 含V、Nb、N非调质预硬型塑料模具钢及其制备方法 |
CN108624815A (zh) * | 2018-05-11 | 2018-10-09 | 攀钢集团攀枝花钢铁研究院有限公司 | 含V、Nb、Ti非调质预硬型塑料模具钢及其制备方法 |
CN108315671B (zh) * | 2018-05-14 | 2019-09-17 | 东北大学 | 屈服强度1000MPa级低屈强比超高强钢及其制备方法 |
WO2020026593A1 (fr) | 2018-07-31 | 2020-02-06 | Jfeスチール株式会社 | Tôle d'acier laminée à chaud à haute résistance et son procédé de fabrication |
JP7267695B2 (ja) * | 2018-08-24 | 2023-05-02 | 株式会社小松製作所 | 履帯部品およびその製造方法 |
MX2021004073A (es) | 2018-10-10 | 2021-06-04 | Jfe Steel Corp | Lamina de acero de alta resistencia y metodo para la fabricacion de la misma. |
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CN113227415B (zh) | 2018-12-21 | 2023-05-05 | 杰富意钢铁株式会社 | 钢板、构件和它们的制造方法 |
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CN107532255B (zh) | 2019-06-28 |
KR102034127B1 (ko) | 2019-10-18 |
BR112017020003A2 (pt) | 2018-06-19 |
CA2982087C (fr) | 2020-01-21 |
CA2982087A1 (fr) | 2016-10-13 |
WO2016163469A1 (fr) | 2016-10-13 |
KR20170133495A (ko) | 2017-12-05 |
US10563281B2 (en) | 2020-02-18 |
ES2788163T3 (es) | 2020-10-20 |
EP3282031A4 (fr) | 2018-09-12 |
JPWO2016163469A1 (ja) | 2017-12-21 |
EP3282031A1 (fr) | 2018-02-14 |
MX2017012875A (es) | 2018-02-21 |
EP3282031B1 (fr) | 2020-02-19 |
RU2686715C1 (ru) | 2019-04-30 |
TWI609088B (zh) | 2017-12-21 |
TW201708567A (zh) | 2017-03-01 |
US20180135145A1 (en) | 2018-05-17 |
CN107532255A (zh) | 2018-01-02 |
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